FR2141435B1 - - Google Patents

Info

Publication number
FR2141435B1
FR2141435B1 FR7119922A FR7119922A FR2141435B1 FR 2141435 B1 FR2141435 B1 FR 2141435B1 FR 7119922 A FR7119922 A FR 7119922A FR 7119922 A FR7119922 A FR 7119922A FR 2141435 B1 FR2141435 B1 FR 2141435B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7119922A
Other versions
FR2141435A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SNECMA SAS filed Critical SNECMA SAS
Priority to FR7119922A priority Critical patent/FR2141435B1/fr
Priority to GB2567072A priority patent/GB1338347A/en
Publication of FR2141435A1 publication Critical patent/FR2141435A1/fr
Application granted granted Critical
Publication of FR2141435B1 publication Critical patent/FR2141435B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/022—Blade-carrying members, e.g. rotors with concentric rows of axial blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/06—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages
    • F02C3/073—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages the compressor and turbine stages being concentric

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR7119922A 1971-06-02 1971-06-02 Expired FR2141435B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7119922A FR2141435B1 (fr) 1971-06-02 1971-06-02
GB2567072A GB1338347A (en) 1971-06-02 1972-06-01 Turbo-machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7119922A FR2141435B1 (fr) 1971-06-02 1971-06-02

Publications (2)

Publication Number Publication Date
FR2141435A1 FR2141435A1 (fr) 1973-01-26
FR2141435B1 true FR2141435B1 (fr) 1973-06-29

Family

ID=9077976

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7119922A Expired FR2141435B1 (fr) 1971-06-02 1971-06-02

Country Status (2)

Country Link
FR (1) FR2141435B1 (fr)
GB (1) GB1338347A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4506502A (en) * 1980-01-20 1985-03-26 Beit Shemesh Engines Ltd. Gas turbine engines
FR2613772B1 (fr) * 1987-04-13 1991-06-28 Gros Jean Marc Compresseur, roue de turbine monobloc. redresseur, distributeur monobloc. entree d'air, tuyere d'echappement monobloc
DE3738703A1 (de) * 1987-05-27 1988-12-08 Mtu Muenchen Gmbh Kombiniertes, umschaltbares strahltriebwerk zum antrieb von flugzeugen und raumfahrzeugen
US5697208A (en) * 1995-06-02 1997-12-16 Solar Turbines Incorporated Turbine cooling cycle
FR2748063B1 (fr) * 1996-04-24 1998-05-29 Snecma Turbomachine a double flux
US5988980A (en) * 1997-09-08 1999-11-23 General Electric Company Blade assembly with splitter shroud
US6454535B1 (en) 2000-10-31 2002-09-24 General Electric Company Blisk

Also Published As

Publication number Publication date
FR2141435A1 (fr) 1973-01-26
GB1338347A (en) 1973-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse